foo.cc: In function 'void f(int, int, int)':
foo.cc:16:19: error: too few arguments to function 'void f(int, int, int)'
   16 |    f(j,ms+dr[i][j]);
      |                   ^
foo.cc:4:6: note: declared here
    4 | void f(int i,int ms,int l)
      |      ^

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